| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.66 | 13.268% | $256.7332 | $256.73 | $256.75 | $256.70 |
| Purchase #2 | $97.28 | 9.398% | $106.4224 | $106.42 | $106.40 | $106.40 |
| Purchase #3 | $6.56 | 6.583% | $6.9918 | $6.99 | $7.00 | $7.00 |
| Purchase #4 | $162.27 | 11.589% | $181.0755 | $181.08 | $181.10 | $181.10 |
| Purchase #5 | $170.31 | 4.636% | $178.2056 | $178.21 | $178.20 | $178.20 |
| Purchase #6 | $212.76 | 5.241% | $223.9108 | $223.91 | $223.90 | $223.90 |
| Purchase #7 | $15.81 | 6.816% | $16.8876 | $16.89 | $16.90 | $16.90 |
| 7 purchase totals = | $891.65 | $970.2269 | $970.23 | $970.25 | $970.20 | |